The experimental group (an elementary school class) in a study was given new reading materials.  The control group was not given the new reading materials.  In the control group, the teacher left the school in the middle of the study and the school had to hire a new teacher.  In the experimental group, the same teacher remained throughout the semester.  The fact that the teacher changed in one group and not in the other could have been a ________threat to internal validity:   factorial design statistical regression history selection

Q: How does the clinical interview in Rogers’s system differ from the psychoanalytic clinical interview...

A: -Roger's system: Person-centered therapy Person-centered therapy is also referred to as client-cente...

Q: The brain areas involved in the default mode network are most similar to the areas involved in which...

A: The human brain accommodates a large scape of networking system wherein a certain group of composed ...

Q: When a group’s desire for harmony overrides its realistic analysis of other options, __________has o...

A: A group is made up of two or more interacting person who share common goal , or have a stable relati...

Q: What is audition?

A: Hearing, like vision, commences with transduction. Sound waves collected by one’s ears are converted...

Q: Make an example of selection bias and explain why we should not use biased sample.

A: Selection bias is a bias that involves the selection of a sample for an experiment in a way that ran...

Q: What is a hallucinogen?

A: Hallucinogen is a drug which causes the alternation in awareness.

Q: Discuss the concept of self according to James’ Cognitive Construction of the self.

A: The concept with the self in psychologists pertains to an individual's understanding of becoming a s...

Q: Orexin: Hunger-triggering hormone secreted by______________. (fill in the blank)

A: The hunger-triggering hormone which is know as Ghrelin , has many functions and can stimulate the or...

Q: Suppose that I carried out a study by running all of the participants in my control group in the mor...

A: A confounding variable also described as a confounder or confounding factor is the third variable in...

Q: How do external and imagined stimuli contribute to sexual arousal?

A: Sexual arousal refers to the feeling of being sexually active or having a desire to have sex which l...

Q: Two-year-old Nick is trying to put a puzzle together. Nick's father begins by offering direct instru...

A: Scaffolding refers to a process in which a teacher demonstrates how to solve a problem to a student ...

Q: What is arousal theory?

A: The arousal theory of motivation is among many motivation theories which propose that individuals in...

Q: Be able to describe the Sanchez Family. Define of Absolutely Threshold.

A: The ecological model examines the structure as a whole and why stressful situations impact it. The b...

Q: Which is the most widely used biological treatment for obsessive-compulsive disorder ?

A: Obsessive-compulsive disorder is a psychological disorder where the person indulges in compulsions o...

Q: How the low level of serotonin activity affect the suicide ?

A: Serotonin or 5-hydroxytryptamine or simply Serotonin lies in an individual's blood composition displ...

Q: Child abuse and as a youth what steps should be taken to minimize this? Support answer by psychologi...

A: Child abuse and maltreatment is an increasing public health concern across the world. The adverse co...

Q: Why is it important to have an interest in life?

A: Psychologists are interested in exploring how various intrinsic and environmental factors affect the...

Q: Humanistic therapists encourage people toward achieving self-understanding and personal growth.  Tru...

A: Humanistic therapy focuses on being the true self and leading a fulfilling life. It is based on the ...

Q: ribe the brain

A: Adolescence is the time of crucial development in the brain. There occur a lot of changes in the bra...

Q: What are the common traits of Antisocial personality disorder ?

A: Anti-social personality disorder is characterized by guiltlessness and exploitation of others , irre...

Q: If plants are dying for lack of rain, you should∙ water them∙ ask a florist’s advice∙ put fertilizer...

A: ∙ put fertilizer around them

Q: When memories are available but not accessible, forgetting may be cue-dependent. Trure or False?

A: Several theories explain the causes and processes of forgetting. Forgetting occurs when a person fai...

Q: Suppose that I carried out a study by running all of the participants in my control group in the mor...

A: Experiment group refers to that group in the research who are introduced and exposed to the independ...

Q: 5- "I highlydoubt that you would find the same effects in the Milgram study in 2021!" This claim is ...

A: Validity would be the closest estimation to the truth of a specified proposal, observation, or state...

Q: In general, when conducting an experiment, the experimenter should treat all participants    the sam...

A: Variables are those aspects in research which can be changed or varied according to the experimenter...

Q: Define mental age

A: Psychology, as a study of the human mind and behavior, concerns itself with an individual's capacity...

Q: Which structures are NOT primarily involved in detecting threats? Medial prefrontal cortex Amygdala...

A: The hippocampus and prefrontal cortex is responsible for interpreting the perceived threating stimul...

Q: What are the strengths and weaknesses of evolutionary psychology

A: Evolutionary psychologists focuses how evolutionary characteristics emerged in this world focusing i...

Q: What is one common criticism of qualitative research and a response that counters this criticism?

A: Qualitative research is the type of research in which the data collected, analyzed, and interpreted ...

Q: Which of the following is wrong about working memory?Answers:a.It is limited to holding a few items ...

A: Working memory: In psychology, the term "working memory" is determined as one of the different parts...

Q: Describe four generational cohorts.

A: Generational cohorts, in the simplest way, can be defined as various groups of people who were born ...

Q: What does research on restored vision, sensory restriction, and perceptualadaptation reveal about th...

A: In sensory processes, perception is the phenomena involved in decoding the sensed data from the outs...

Q: Two important characteristics of the sensorimotor stage of cognitive development are__ and O a. obje...

A: Cognitive development are the mental processes of the person which includes, thinking, perceiving, s...

Q: How do we learn Gender?

A: Socialization is a process through which a person learns to become an adherent of the society. This ...

Q: What are the specific goals and techniques of Rogers’ client-centered approach?

A: Client-Centered therapy was proposed by the work of Carl Rogers.

Q: State True or False: Studies have found that the religious affiliation of school children may be unr...

A: true 

Q: Does regular nature walk help to develop a Sense of Place or belongingness?

A: Social life is considered an important aspect of human life that affects the psychological wellbeing...

Q: Match the examples with the construct that best describes them. Group of answer choices "My frien...

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts fo...

Q: How do researchers evaluate the effectiveness of particular drug therapies?

A: Psychopharmacology refers to the study of the effect of drugs on mind and behavior of the individual...

Q: How does the orbitofrontal cortex contribute to decision making? a. It responds to the average value...

A: Orbitofrontal cortex is a part of the prefrontal cortex that is present just above the eye sockets. ...

Q: What is mean by attachment?

A: Attachment refers to the bonds or relationship between individuals, these are generally of long term...

Q: Which is the powerful opioid pain relief drug that is 50 to 100 times more powerful than morphine an...

A: The opioid in general is the most pain relief medication. The benchmark or most used drug is morphin...

Q: How do psychologists define intelligence, and what are the arguments for g?

A: Intelligence has been a dubious point since brain research's commencement. Regardless of the signifi...

Q: What term describes an important aspect of the relationship between mother and child, evidenced in t...

A: Mother Child relationship is the primary relationship which develops since the time of conception.

Q: What are the approaches used to treat elderly people with schizophrenia ?

A: Schizophrenia is a severe mental disease in which individuals describe actuality abnormally. Schizop...

Q: Explain, what is behavioral inhibition ?

A: Temperament reflects the biological aspect of personality. Behavioral inhibition is a temperament th...

Q: I WANT IN WRITING NO PICTURE, NO HANDWRITING PLEASE

A: Ans1. name and describe factors in relation to personal circumstances that affect planning and organ...

Q: Describe the functions of the cerebellum and basal ganglia.

A: The human brain consists of three primary structures with two hemisphere segments, viz., forebrain, ...

Q: How does conditioning affect us in terms of prejudice and motivating us to do more?

A: Conditioning, a behavioral means whereby an acknowledgment matures more common or more expected in c...

Q: Short-term memory is referred to as working memory because it's an effortful process. What strategie...

A: Short-term memory refers to as working memory, as it the process of learning a small amount of infor...